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Recommended buffer settings
#spyserver
On 3G connection and NEOROUTER tunneling my config is: buffer-size 80 and buffer-count 40. Obviously there is latency but for me is not a problem. P.S. band is very limited in 3G so no WFM 73 IW4ENS R
On 3G connection and NEOROUTER tunneling my config is: buffer-size 80 and buffer-count 40. Obviously there is latency but for me is not a problem. P.S. band is very limited in 3G so no WFM 73 IW4ENS R
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By
Roberto Zinelli
· #24747
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Another Airspy HF+ online on VHF
#airspyhfplus
Prog, in Paris there are more ships than radio operators in VHF band.
Prog, in Paris there are more ships than radio operators in VHF band.
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By
Roberto Zinelli
· #24650
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AIRSPY HF+ Clock
#airspyhfplus
Hello, i received BPM Time Service from China using rempte AirspyHF+ located at Autckland, NZ. The AirspyHF clock looks very accurate. https://youtu.be/QIh4MGCna58 73 IW4ENS Roberto
Hello, i received BPM Time Service from China using rempte AirspyHF+ located at Autckland, NZ. The AirspyHF clock looks very accurate. https://youtu.be/QIh4MGCna58 73 IW4ENS Roberto
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By
Roberto Zinelli
· #24636
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Another experimental server hosted by Simon G4ELI
Some experiment with G4ELI server....
Some experiment with G4ELI server....
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By
Roberto Zinelli
· #24486
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Another experimental server hosted by Simon G4ELI
""""""""" Receiver: Airspy HF+ Antenna: Wellbrook Mag Loop (Low Noise) Computer: Odroid XU4 Tuned to my favorite French op. at 3721 kHz ;-) sdr://airspy.com:5556 """""""""""" FANTASTIC! received in it
""""""""" Receiver: Airspy HF+ Antenna: Wellbrook Mag Loop (Low Noise) Computer: Odroid XU4 Tuned to my favorite French op. at 3721 kHz ;-) sdr://airspy.com:5556 """""""""""" FANTASTIC! received in it
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By
Roberto Zinelli
· #24303
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Online - London SpyServer
Hello JellyFish, I connected your server and take some video in VLF band. The server work fine and also wellbrook. https://youtu.be/NQQxXhM-0S8 https://youtu.be/D5Dy7B2Lfx4 73 IW4ENS Roberto
Hello JellyFish, I connected your server and take some video in VLF band. The server work fine and also wellbrook. https://youtu.be/NQQxXhM-0S8 https://youtu.be/D5Dy7B2Lfx4 73 IW4ENS Roberto
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By
Roberto Zinelli
· #24225
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Sdr# and rtl-sdr v3 dongle bias tee control
From rtlsdr site ""To enable the bias tee in Windows: Download and extract all the files in this zip file to a folder on your PC. It contains two batch files that can be run. Make sure all SDR softwar
From rtlsdr site ""To enable the bias tee in Windows: Download and extract all the files in this zip file to a folder on your PC. It contains two batch files that can be run. Make sure all SDR softwar
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By
Roberto Zinelli
· #24063
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Can you try my server?
#40 meter band is open this evening is you are able to connect to my server. # #k2sdr.dyndns.org # #Jeff Hey Jeff, your SpyServer work very fine. For test i tuned on 7074 USB, routed the output on WSJ
#40 meter band is open this evening is you are able to connect to my server. # #k2sdr.dyndns.org # #Jeff Hey Jeff, your SpyServer work very fine. For test i tuned on 7074 USB, routed the output on WSJ
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By
Roberto Zinelli
· #24044
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airspy HF + availability to public
#airspyhfplus
There is already sdr like Perseus with cower entire mw band but not decent sdr at low price. With some limitation i vote the second solution. My two cents Roberto Inviato da OldPhone
There is already sdr like Perseus with cower entire mw band but not decent sdr at low price. With some limitation i vote the second solution. My two cents Roberto Inviato da OldPhone
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By
Roberto Zinelli
· #23976
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Can you try my server?
Jeff, PERFETTO ! now work fine! 73 Roberto
Jeff, PERFETTO ! now work fine! 73 Roberto
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By
Roberto Zinelli
· #23928
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Can you try my server?
jeff, at my location again some shuttering, only for test can you increase buffer_count to 32 ?
jeff, at my location again some shuttering, only for test can you increase buffer_count to 32 ?
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By
Roberto Zinelli
· #23925
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Can you try my server?
Better but there is chopping, the bandwidth do not up more the 30 kbps.... seem a server buffer problem.... try to increase
Better but there is chopping, the bandwidth do not up more the 30 kbps.... seem a server buffer problem.... try to increase
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By
Roberto Zinelli
· #23922
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Can you try my server?
Hey Jeff, I tried your server, very strange occur. The waterfall is ok, also the server response quickly at frequency change, but the audio is like the same station tuned....also the same audio if tun
Hey Jeff, I tried your server, very strange occur. The waterfall is ok, also the server response quickly at frequency change, but the audio is like the same station tuned....also the same audio if tun
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By
Roberto Zinelli
· #23916
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New SpyServer optimization in r1587+
#sdrsharp
Hello Prog, I done simple test with my remote ARM server on 3G connection and work all fine. My first impression SDR#1588 is more responsive and optimize connection band better then SDR#1583. Thank yo
Hello Prog, I done simple test with my remote ARM server on 3G connection and work all fine. My first impression SDR#1588 is more responsive and optimize connection band better then SDR#1583. Thank yo
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By
Roberto Zinelli
· #23913
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New SpyServer optimization in r1587+
#sdrsharp
Hello Prog, please inform also when server ARM version is updated. 73 Roberto
Hello Prog, please inform also when server ARM version is updated. 73 Roberto
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By
Roberto Zinelli
· #23881
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Waiting AIRSPY HF+
In meantime.... Play with Spyserver! https://www.youtube.com/watch?v=lxT4_uJcdpc Remote station build with a OrangePIZero, OS Software Armbian, Spyserver and NeoRouter-Mesh for the VPN. Internet is pr
In meantime.... Play with Spyserver! https://www.youtube.com/watch?v=lxT4_uJcdpc Remote station build with a OrangePIZero, OS Software Armbian, Spyserver and NeoRouter-Mesh for the VPN. Internet is pr
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By
Roberto Zinelli
· #23858
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HF+ vs NetSDR Comparison
Thank you Simon, nice comparison. Sure HF+ my next sdr. Inviato da OldPhone
Thank you Simon, nice comparison. Sure HF+ my next sdr. Inviato da OldPhone
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By
Roberto Zinelli
· #23854
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Airspy HF+ Works!
I can't wait! I can't wait! I can't wait... Inviato da OldPhone
I can't wait! I can't wait! I can't wait... Inviato da OldPhone
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By
Roberto Zinelli
· #23783
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Beacon tracking of Cute-1 (CO-55) and Cute 1.7+APD 2 (CO-65)
Anand, you see any signal in waterfall near the frequency tuned? Should be drifting and not on the exact frequency due to doppler. 73 IW4ENS Roberto Inviato da OldPhone
Anand, you see any signal in waterfall near the frequency tuned? Should be drifting and not on the exact frequency due to doppler. 73 IW4ENS Roberto Inviato da OldPhone
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By
Roberto Zinelli
· #23736
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Best Gain Settings for 137 mhz reception
look this https://www.rtl-sdr.com/rtl-sdr-com-broadcast-fm-band-stop-filter-88-108-mhz-reject-now-for-sale/ http://air-radiorama.blogspot.it/2016/10/filtro-per-rimozione-fm-band-88-108-mhz.html 73 IW4
look this https://www.rtl-sdr.com/rtl-sdr-com-broadcast-fm-band-stop-filter-88-108-mhz-reject-now-for-sale/ http://air-radiorama.blogspot.it/2016/10/filtro-per-rimozione-fm-band-88-108-mhz.html 73 IW4
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By
Roberto Zinelli
· #23670
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